| 发明名称 |
Transitioning the state of phase change material by annealing |
| 摘要 |
A semiconductor device includes a preprocessed wafer and an annealed phase change material layer contacting the preprocessed wafer. The semiconductor device includes a first material layer contacting the annealed phase change material layer.
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| 申请公布号 |
EP1848047(A2) |
申请公布日期 |
2007.10.24 |
| 申请号 |
EP20070007521 |
申请日期 |
2007.04.12 |
| 申请人 |
QIMONDA AG;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ROSSNAGEL, STEPHEN M.;PHILIPP, JAN BORIS |
| 分类号 |
H01L45/00 |
主分类号 |
H01L45/00 |
| 代理机构 |
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